2² × 3⁵ × 19

Prime Factor Structure

Factorization String 2^2 × 3^5 × 19

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 50,960

Proper Divisor Sum 32,492

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #18461 ← → #18481

1 2 3 4 6 9 12 18 19 27 36 38 54 57 76 81 108 114 162 171 228 243 324 342 486 513 684 972 1,026 1,539 2,052 3,078 4,617 6,156 9,234 18,468

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

18,468 9,234 4,617 13,852 6,926 3,463 10,390 5,195 15,586 7,793 23,380 11,690 5,845 17,536 8,768 4,384 2,192 1,096 548 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780 890 445 1,336 668 334 167 502 251 754 377 1,132 566 283 850 425 1,276 638 319 958 479 1,438 719

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